132433501515 has 64 divisors (see below), whose sum is σ = 245678825472. Its totient is φ = 59663692800.

The previous prime is 132433501511. The next prime is 132433501537. The reversal of 132433501515 is 515105334231.

It is not a de Polignac number, because 132433501515 - 2² = 132433501511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132433501511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10579110 + ... + 10591620.

It is an arithmetic number, because the mean of its divisors is an integer number (3838731648).

Almost surely, 2^132433501515 is an apocalyptic number.

132433501515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132433501515 is a deficient number, since it is larger than the sum of its proper divisors (113245323957).

132433501515 is a wasteful number, since it uses less digits than its factorization.

132433501515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13980.

The product of its (nonzero) digits is 27000, while the sum is 33.

Adding to 132433501515 its reverse (515105334231), we get a palindrome (647538835746).

The spelling of 132433501515 in words is "one hundred thirty-two billion, four hundred thirty-three million, five hundred one thousand, five hundred fifteen".